The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 04, 2022
Filed:
Oct. 26, 2020
Tsudakoma Kogyo Kabushiki Kaisha, Ishikawa-ken, JP;
Isao Nishimura, Ishikawa-ken, JP;
Hideaki Aburano, Ishikawa-ken, JP;
TSUDAKOMA KOGYO KABUSHIKI KAISHA, Ishikawa-Ken, JP;
Abstract
In an automatic lay-up device that lays up a long sheet-shaped thermosetting prepreg on a layer surface by moving, in a lay-up direction, a lay-up head including a raw-cloth roller around which the thermosetting prepreg is wound, a cutting device that cuts the thermosetting prepreg at a cutting angle, and a pressing device that presses the thermosetting prepreg against the layer surface, the automatic lay-up device includes a driving mechanism for moving the pressing device in a direction parallel to the width direction; and a drive controller that controls driving of the driving mechanism to start moving the pressing device when a cutting end of the thermosetting prepreg reaches a position of the pressing device.